SOURCE: Laser Research Optics

Laser Research Optics

February 04, 2014 09:01 ET

Laser Research Optics Sapphire Windows for Fiber Laser Optics Are Scratch-Resistant

PROVIDENCE, RI--(Marketwired - Feb 4, 2014) - Laser Research Optics has introduced a new series of protective sapphire windows for 1 micron optics that offer superior durability to zinc-sulfide and fused silica lenses.

Laser Research Fiber Laser Sapphire Windows feature Moh 9 hardness, which is second only to diamond, making them more durable and scratch-resistant than zinc-sulfide and fused silica windows. A longer lasting replacement for debris shields and reducing the number of lens changes, these sapphire windows are capable of withstanding steel splatter, flash, and debris.

Available in 1" to 2" sizes, Laser Research Fiber Laser Windows made from Sapphire have a 10-5 scratch-dig finish, 1/4 wave flatness, A/R coatings on both sides, and provide greater than 99.5% transmission @ 1.07 microns, with greater than 90% @ 650-670 nm. Fused silica UV grade windows coated on one or two sides are also offered.

Laser Research Fiber Laser Sapphire Windows are priced according to size and quantity. Introductory price quotations are available upon request.

About Laser Research Optics

Laser Research Optics is a division of Meller Optics, Inc., a leading manufacturer of hard crystalline materials such as ruby and sapphire since 1921. The company maintains one of the largest inventories of stock CO2 optics in the country. Available for immediate delivery, the optics are ideal for direct field replacement in low power CO2 lasers currently being used for laser marking, laser engraving, laser cutting, and low power scribing and welding.

Contact Information

  • For more information contact:

    Laser Research Optics
    A Division of Meller Optics, Inc.
    Scott Rouillard
    Sales Mgr.
    120 Corliss St.
    Providence, RI 02904
    (888) 239-5545
    FAX (401) 331-4004